Method for terminal for reporting power headroom in wireless communication system, and terminal utilizing method
AssigneeLG Electronics Inc.
InventorsSeungmin Lee, Suckchel Yang, Daesung Hwang, Kijun Kim
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Abstract
The present invention provides a method, carried out by a terminal, for reporting power headroom in a wireless communication system, the method determining whether power headroom information, linked to one or more analog beams, is to be transmitted, and, on the basis of the determination, transmitting the power headroom information, wherein when the power headroom information is transmitted, the terminal also transmits information for differentiating one or more analog beams.
Claims9
A method for power headroom reporting performed by a user equipment (UE) in a wireless communication system, the method comprising:
- receiving information informing the UE about a number of pieces of simultaneously reported power headroom information;
- and
- transmitting power headroom information related to at least one analog beam based on the received information,
- wherein, when transmitting the power headroom information, the UE also transmits information for identifying the at least one analog beam,
- wherein, when the UE simultaneously transmits a plurality of pieces of the power headroom information respectively related to a plurality of analog beams, the UE transmits the plurality of pieces of the power headroom information respectively related to the plurality of analog beams on the basis of the information indicating the number of pieces of the simultaneously reported power headroom information.
A user equipment comprising:
- a transceiver transmitting and receiving a wireless signal;
- and
- a processor operatively connected to the transceiver, wherein the processor is configured to:
- control the transceiver to receive information informing the UE about a number of pieces of simultaneously reported power headroom information;
- and
- control the transceiver to transmit power headroom information related to at least one analog beam based on the received information,
- wherein, when transmitting the power headroom information, the UE also transmits information for identifying the at least one analog beam,
- wherein, when the UE simultaneously transmits a plurality of pieces of the power headroom information respectively related to a plurality of analog beams, the UE transmits the plurality of pieces of the power headroom information respectively related to the plurality of analog beams on the basis of the information indicating the number of pieces of the simultaneously reported power headroom information.
Dependencies are inferred from the claim text.